diff options
Diffstat (limited to 'target/linux/bmips/patches-5.10/400-Documentation-add-BCM6328-pincontroller-binding-docu.patch')
| -rw-r--r-- | target/linux/bmips/patches-5.10/400-Documentation-add-BCM6328-pincontroller-binding-docu.patch | 182 |
1 files changed, 182 insertions, 0 deletions
diff --git a/target/linux/bmips/patches-5.10/400-Documentation-add-BCM6328-pincontroller-binding-docu.patch b/target/linux/bmips/patches-5.10/400-Documentation-add-BCM6328-pincontroller-binding-docu.patch new file mode 100644 index 0000000000..4ad97ad1e0 --- /dev/null +++ b/target/linux/bmips/patches-5.10/400-Documentation-add-BCM6328-pincontroller-binding-docu.patch @@ -0,0 +1,182 @@ +From 3b6d70e7bae0dbba02435c53f878a042d6d4bd4d Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= <noltari@gmail.com> +Date: Wed, 27 Jul 2016 11:33:56 +0200 +Subject: [PATCH 01/12] Documentation: add BCM6328 pincontroller binding + documentation +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Add binding documentation for the pincontrol core found in BCM6328 SoCs. + +Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com> +Signed-off-by: Jonas Gorski <jonas.gorski@gmail.com> +--- + .../pinctrl/brcm,bcm6328-pinctrl.yaml | 161 ++++++++++++++++++ + 1 file changed, 161 insertions(+) + create mode 100644 Documentation/devicetree/bindings/pinctrl/brcm,bcm6328-pinctrl.yaml + +--- /dev/null ++++ b/Documentation/devicetree/bindings/pinctrl/brcm,bcm6328-pinctrl.yaml +@@ -0,0 +1,161 @@ ++# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause ++%YAML 1.2 ++--- ++$id: http://devicetree.org/schemas/pinctrl/brcm,bcm6328-pinctrl.yaml# ++$schema: http://devicetree.org/meta-schemas/core.yaml# ++ ++title: Broadcom BCM6328 pin controller ++ ++maintainers: ++ - Álvaro Fernández Rojas <noltari@gmail.com> ++ - Jonas Gorski <jonas.gorski@gmail.com> ++ ++description: |+ ++ The pin controller node should be the child of a syscon node. ++ ++ Refer to the the bindings described in ++ Documentation/devicetree/bindings/mfd/syscon.yaml ++ ++properties: ++ compatible: ++ const: brcm,bcm6328-pinctrl ++ ++ gpio-controller: true ++ ++ '#gpio-cells': ++ description: ++ Specifies the pin number and flags, as defined in ++ include/dt-bindings/gpio/gpio.h ++ const: 2 ++ ++ interrupts-extended: ++ description: ++ One interrupt per each of the 4 GPIO ports supported by the controller, ++ sorted by port number ascending order. ++ minItems: 4 ++ maxItems: 4 ++ ++patternProperties: ++ '^.*$': ++ if: ++ type: object ++ then: ++ properties: ++ function: ++ $ref: "/schemas/types.yaml#/definitions/string" ++ enum: [ serial_led_data, serial_led_clk, inet_act_led, pcie_clkreq, ++ led, ephy0_act_led, ephy1_act_led, ephy2_act_led, ++ ephy3_act_led, hsspi_cs1, usb_device_port, usb_host_port ] ++ ++ pins: ++ $ref: "/schemas/types.yaml#/definitions/string" ++ enum: [ gpio6, gpio7, gpio11, gpio16, gpio17, gpio18, gpio19, ++ gpio20, gpio25, gpio26, gpio27, gpio28, hsspi_cs1, ++ usb_port1 ] ++ ++required: ++ - compatible ++ - gpio-controller ++ - '#gpio-cells' ++ ++additionalProperties: false ++ ++examples: ++ - | ++ gpio@10000080 { ++ compatible = "syscon", "simple-mfd"; ++ reg = <0x10000080 0x80>; ++ ++ pinctrl: pinctrl { ++ compatible = "brcm,bcm6328-pinctrl"; ++ ++ gpio-controller; ++ #gpio-cells = <2>; ++ ++ interrupts-extended = <&ext_intc 3 0>, ++ <&ext_intc 2 0>, ++ <&ext_intc 1 0>, ++ <&ext_intc 0 0>; ++ interrupt-names = "gpio12", ++ "gpio15", ++ "gpio23", ++ "gpio24"; ++ ++ pinctrl_serial_led: serial_led { ++ pinctrl_serial_led_data: serial_led_data { ++ function = "serial_led_data"; ++ pins = "gpio6"; ++ }; ++ ++ pinctrl_serial_led_clk: serial_led_clk { ++ function = "serial_led_clk"; ++ pins = "gpio7"; ++ }; ++ }; ++ ++ pinctrl_inet_act_led: inet_act_led { ++ function = "inet_act_led"; ++ pins = "gpio11"; ++ }; ++ ++ pinctrl_pcie_clkreq: pcie_clkreq { ++ function = "pcie_clkreq"; ++ pins = "gpio16"; ++ }; ++ ++ pinctrl_ephy0_spd_led: ephy0_spd_led { ++ function = "led"; ++ pins = "gpio17"; ++ }; ++ ++ pinctrl_ephy1_spd_led: ephy1_spd_led { ++ function = "led"; ++ pins = "gpio18"; ++ }; ++ ++ pinctrl_ephy2_spd_led: ephy2_spd_led { ++ function = "led"; ++ pins = "gpio19"; ++ }; ++ ++ pinctrl_ephy3_spd_led: ephy3_spd_led { ++ function = "led"; ++ pins = "gpio20"; ++ }; ++ ++ pinctrl_ephy0_act_led: ephy0_act_led { ++ function = "ephy0_act_led"; ++ pins = "gpio25"; ++ }; ++ ++ pinctrl_ephy1_act_led: ephy1_act_led { ++ function = "ephy1_act_led"; ++ pins = "gpio26"; ++ }; ++ ++ pinctrl_ephy2_act_led: ephy2_act_led { ++ function = "ephy2_act_led"; ++ pins = "gpio27"; ++ }; ++ ++ pinctrl_ephy3_act_led: ephy3_act_led { ++ function = "ephy3_act_led"; ++ pins = "gpio28"; ++ }; ++ ++ pinctrl_hsspi_cs1: hsspi_cs1 { ++ function = "hsspi_cs1"; ++ pins = "hsspi_cs1"; ++ }; ++ ++ pinctrl_usb_port1_device: usb_port1_device { ++ function = "usb_device_port"; ++ pins = "usb_port1"; ++ }; ++ ++ pinctrl_usb_port1_host: usb_port1_host { ++ function = "usb_host_port"; ++ pins = "usb_port1"; ++ }; ++ }; ++ }; |